OPTREX C-51496GNFJ-AB Datasheet
OPTREX
First Edition
Final Revision
LCD Module Technical Specification
Apr 15, 2002
******
Type No.
C-51496GNFJ-AB
Approved by (Production Div.)
Checked by (Quality Assurance Div.)
Checked by (Design Engineering Div.)
Prepared by (Production Div.)
Table of Contents
1. General Specifications .................................................................................................................................. 2
2. Electrical Specifications ............................................................................................................................... 3
3. Optical Specifications...................................................................................................................................6
4. I/O Terminal ...................................................................................................................................................... 8
5. Test ................................................................................................................................................................... 10
6. Appearance Standards ............................................................................................................................... 11
7. Code System of Production Lot ............................................................................................................... 14
8. Type Number..................................................................................................................................................14
9. Applying Precautions .................................................................................................................................. 14
10. Precautions Relating Product Handling................................................................................................15
11. Warranty........................................................................................................................................................16
Revision History
Rev. Date Page Comment
C-51496GNFJ-AB (AB) No. 2002-0119 OPTREX CORPORATION Page 1/16
1. General Specifications
Operating Temp. : min. -10°C ~ max. 60°C
Storage Temp. : min. -20°C ~ max. 70°C
Display Format : 16 characters × 2 lines
Display Fonts : 5 × 8 dots ( 1 character )
Viewing Area : 61.0 (W) × 16.5 (H) mm
Outline Dimensions : 64.0* (W) × 25.0** (H) × 2.2 max. (D) mm
*
Without Area of Injection Port
**Without Flat Cable
Weight : 7.4g max.
LCD Type : NRD-21276
( F-STN / Black &White-mode / Reflective )
Viewing Angle : 6:00
Data Transfer : 4-bit parallel data transfer
: Serial data transfer
Backlight : None
Drawings : Dimensional Outline UE-310928
C-51496GNFJ-AB (AB) No. 2002-0119 OPTREX CORPORATION Page 2/16
2. Electrical Specifications
2.1. Absolute Maximum Ratings
GND=0V
Parameter Symbol Conditions Min. Max. Units
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
Input Voltage VI - -0.3 VCC+0.3 V
2.2. DC Characteristics
Parameter Symbol Conditions Min. Typ. Max. Units
Supply Voltage
(Logic)
Supply Voltage
(LCD Drive)
High Level
Input Voltage
VCC-GND - -0.3 7.0 V
V1OUT-VEE - -0.3 7.0 V
Ta=25°C, GND=0V
VCC-GND - 2.8 - 3.2 V
V1OUT-VEE Shown in 3.1 V
VIH - 0.7×VCC - VCC V
Low Level
Input Voltage
Supply Current ICC VCC-GND=3.0V - 0.1 0.15 mA
VIL VCC=2.8~3.2V -0.3 - 0.15×VCC V
C-51496GNFJ-AB (AB) No. 2002-0119 OPTREX CORPORATION Page 3/16
2.3. AC Characteristics
t
f
2.3.1. 4 Bit Bus Interface Timing
Parameter Symbol Min. Max. Units
VCC=2.8~3.2V
Enable Cycle Time
t
CYCE 500 - ns
Enable High Level Pulse Width PWEH 80 - ns
Enable Low Level Pulse Width PWEL 250 - ns
Enable Rise/Fall Time
Setup Time (RS to E,CS*)
Address Hold Time
Write Data Setup Time
Write Data Hold Time
RS/CS*
IH
V
IL
V
t
Er, tEf - 25 ns
t
ASE 60 - ns
t
AHE 20 - ns
t
DSWE 60 - ns
t
HE 20 - ns
IH
V
IL
V
tAHEtASE
PWELPW EH
E/SCL
IH
V
IL
V
E
t
r
IH
V
IL
V
E
IL
V
tDSW E tDHWE
DB0 /ID
DB1∼DB3
VIH
V
IL
Valid Data
tCYC
VIH
V
IL
C-51496GNFJ-AB (AB) No. 2002-0119 OPTREX CORPORATION Page 4/16
2.3.2. Serial Interface Sequence
E/SCL
tRES
Parameter Symbol Min. Max. Units
VCC=2.8∼3.2V
Serial Clock Cycle Time
Serial Clock High Level Width
Serial Clock Low Level Width
Serial Clock Rise/Fall Time
Chip Select Setup Time
Chip Select Hold Time
Serial Input Data Setup Time
Serial Input Data Hold Time
RS/CS*
t
SCYC 0.2 20 µs
t
SCH 80 - ns
t
SCL 80 - ns
t
SCr, tSCf - 20 ns
t
CSU 60 - ns
t
CH 200 - ns
t
SISU 40 - ns
t
SIH 40 - ns
Start: S End: P
VIL
t
CSU
t
SCH
t
t
SISU
SCr
VIL
V
IH
t
SIH
V
IH
t
SCYC
t
SCf
t
SCL
VIL
VIL
t
CH
V
IH
SDA
2.3.3. Reset Timing
Parameter Symbol Conditions Min. Max. Units
Reset Low Level Width
RESET*
V
IH
VIL
t
RES - 1 - ms
V
IL
Valid DataValid Data
V
IL
C-51496GNFJ-AB (AB) No. 2002-0119 OPTREX CORPORATION Page 5/16
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